Chae Il Cheon

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Songpa-gu, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of curing color filter for electronic display using electron...
- Patent number 8,168,353
- Issue date May 1, 2012
- Hoseo University Academic Cooperation Foundation
- Jeong Seog Kim
- G02 - OPTICS
Information Patent Grant
Non-synthetic method for modifying properties of liquid crystals
- Patent number 7,758,773
- Issue date Jul 20, 2010
- Kent State University
- John L. West
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Method of Curing Color Filter for Electronic Display Using Electron...
- Publication number 20100104957
- Publication date Apr 29, 2010
- Jeong Seog Kim
- G02 - OPTICS
Information Patent Application
RED PHOSPHOR COMPOSITION AND METHOD OF PREPARING THE SAME
- Publication number 20080265209
- Publication date Oct 30, 2008
- HOSEO UNIVERSITY ACADEMIC COOPERATION FOUNDATION
- Jeong Seog Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NON-SYNTHETIC METHOD FOR MODIFYING PROPERTIES OF LIQUID CRYSTALS
- Publication number 20070200093
- Publication date Aug 30, 2007
- John L. West
- G02 - OPTICS